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Please find below the solution to the asked query
Vascular tissues in flowering plants develop from plerome. Hence, option (3) is correct.
The Histogen theory proposed by Hanstein in 1870 explains that root and shoot apex consists of three types of tissue layers- dermatogen, periblem, plerome.
According to this theory, dermatogen (outermost layer) gives rise to epidermis, periblem gives rise to cortex and plerome gives rise to vascular bundles.
The other question is not clearly visible. Please post it again.
Hope this information will clear your doubts about the topic.
Please find below the solution to the asked query
Vascular tissues in flowering plants develop from plerome. Hence, option (3) is correct.
The Histogen theory proposed by Hanstein in 1870 explains that root and shoot apex consists of three types of tissue layers- dermatogen, periblem, plerome.
According to this theory, dermatogen (outermost layer) gives rise to epidermis, periblem gives rise to cortex and plerome gives rise to vascular bundles.
The other question is not clearly visible. Please post it again.
Hope this information will clear your doubts about the topic.
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